add python3 packages

debian/tests/python2

@@ -1,11 +1,19 @@
 #!/bin/sh
 set -efu
 
-pys="$(pyversions -r 2>/dev/null)"
+pys="$(pyversions -rv 2>/dev/null)"
+pkgbuild=${pkgbuild:-no}
 
-cd "$ADTTMP"
+srcdir=$PWD
 
 for py in $pys; do
-    echo "=== $py ==="
-    $py /usr/bin/nosetests -v skimage 2>&1
+    echo "=== python$py ==="
+    if [ "$pkgbuild" = "yes" ]; then
+        export PYTHONPATH="$srcdir/debian/tmp/usr/lib/python$py/dist-packages"
+        cd "$srcdir/build/"
+    else
+        cd "$ADTTMP"
+    fi
+
+    python$py /usr/bin/nosetests -s -v skimage 2>&1
 done